获取ApplicationResources.properties配置文件的值

/*
     * 从配置ApplicationResources.properties获取文件jfDsFtpGtgsPath存取路径
     */
    public String getApplicationResourcesByKey(String properties,String key){
            InputStream inputStream = this.getClass().getClassLoader().getResourceAsStream(properties);
            Properties props = new Properties();
            try {
                props.load(inputStream);
            } catch (IOException e) {
                // TODO Auto-generated catch block
                e.printStackTrace();
            }
                String vl=props.getProperty(key);
        
                return vl;
        }